BDU+BASE High Voltage BMS-HV9637 for Dyness Tower (Battery Management System) Dyness Tower BDU+BASE Battery Management System – Optimized Energy Storage Control ⚠  Note:   Online deal only  – available for  in-store collection upon request . The  BMS Control Box is the essential brain of high-voltage battery storage systems, ensuring peak efficiency, safety, and reliability . Designed for commercial, industrial, and off-grid applications , this unit actively manages charge/discharge cycles , protects against voltage fluctuations, and optimizes battery lifespan. Key Features for Industrial & Large-Scale Energy Storage: Pre-Charge Function: Gradually brings the battery to the correct voltage , preventing power surges. Voltage Protection: Prevents overcharging and deep discharging , ensuring battery longevity. Smart Temperature Control: Monitors & regulates temperature , preventing overheating or freezing. Advanced Cell Balancing: Maintains equal voltage across cells , maximizing efficiency. State of Charge (SOC) & State of Health (SOH) Monitoring: Tracks battery performance & health in real time. Enhanced Safety: Protects against short circuits, overcharging, and extreme temperatures . High Energy Efficiency: Reduces power loss & extends battery life with intelligent charge management . Technical Specifications: Charge/Discharge Current: 18.5A Communication Protocols: CAN / RS485 Operating Temperature: -20°C to +55°C Protection Level: IP54 (Dust & Water-Resistant) Connector Type: Included Dimensions: 504 × 380 × 342.5 mm Weight: 23 kg Installation & Compatibility: Designed for seamless integration with high-voltage battery towers . Compatible with CAN/RS485-enabled energy storage systems . Professional installation required to ensure compliance with SANS 10142 and optimal battery performance.